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Re: Patch to avoid SegFault in natClass.cc

To: apbianco at cygnus dot com
Subject: Re: Patch to avoid SegFault in natClass.cc
From: Bryce McKinlay <bryce at waitaki dot otago dot ac dot nz>
Date: Tue, 17 Jul 2001 13:06:00 +1200
CC: martin dot kahlert at infineon dot com, java-patches at gcc dot gnu dot org
References: <20010713110609.A27763@keksy.muc.infineon.com> <15182.48112.995173.464369@fencer.cygnus.com>

Alexandre Petit-Bianco wrote:

> Martin Kahlert writes:
>
> > The compiler generates a direct call to _Jv_IsInstanceOf, it does
> > *not* call java::lang::Class::isInstance, which would have called
> > _Jv_InitClass first.
>
> Do you you guys think it should be changed? (I which way it probably
> wouldn't go in 3.01 but only the trunk.)

Ideally, I think the compiler should be ensuring classes are
initialized before calling these routines. This way many redundant
calls can be eliminated.

Bryce.

Follow-Ups:
- Re: Patch to avoid SegFault in natClass.cc
  - From: Tom Tromey

References:
- Patch to avoid SegFault in natClass.cc
  - From: Martin Kahlert
- Re: Patch to avoid SegFault in natClass.cc
  - From: Alexandre Petit-Bianco

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